TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10 # # This file contains tropospheric slant and zenith path delays and wet mapping factor. # # Created by: Armin Hofmeister, Technische Universität Wien # # Created with RADIATE program developed by Armin Hofmeister # Version: 2.0_Fortran # Subversion: global_limit # # File created on: # 2025-06-25 | 13:19:04.872 # # Data content: # Ray-tracing results for session: # 250207-i25038# # Total number of observations: # 82 # Total number of different observing stations: # 2 # # Chosen ray-tracing options: # Assignment of observations to the epochs of the numerical weather model: # one_epoch_per_obs # Method of vertical interpolation (horizontal treatment): # profilewise # Method of numerical weather model usage: # Full grid information used. # Ray-tracing approach: # pwl # Station coordinate catalogue-file: # vlbi.ell # # Numerical weather model used: # Epoch 1: 2025020718 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # # Origin and use of the observational data: # Observational data (scan number, source, observation time, site, azimuth, elevation) # as well as pressure- and temperature-values provided in this file originate from the # AzEl-file created by VieVS. # The reported pressure- and temperature-values have not been used for the ray-tracing. # Ray-tracing used temperature- and pressure-values only from the numerical weather # model and the standard atmosphere model. # # # --------------------------------------------------------------------------------------- # ----------------------------------- File description ---------------------------------- # --------------------------------------------------------------------------------------- # # 1) Header record -- the first record line should have a signature: # TROPO_PATH_DELAY Exchange format v N.N_additional Format version of YYYY.MM.DD # stating the version and date of the format # # The header record allows to distinguish a valid file in the TROPO_PATH_DELAY # format from files in other formats. # # 2) E-records section # E-record has letter E in the first field. # It specifies the experiment name. # # 3) H-records section # H-record has letter H in the first field. # It specifies the secondary experiment name. # # 4) M-records section # M-record has letter M in the first field. # The M record keeps the model identifier. # # 5) U-records section # U-record has letter U in the first field. # The U record instructs analysis software how to use the data. # Analysis software may override this recommendation. # # 6) S-records section # S-record has letter S in the first field. # It defines the name and coordinates of each site. A site cannot be # defined more than once. # # 7) O-records section # O-record has letter O in the first field. # It defines the circumstances of the observation: # the time tag, site ID, azimuth and elevation in the local # topocentric coordinate system, surface atmospheric pressure and # surface air temperature, slant and zenith path delay and # wet mapping factor. # # Records, which start from # character, are considered as comments. # # Format of an S-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter S. # field 2:3 a2 delimiter: blanks. # Field 4:11 A8 -- 8-letter long site identifier. # May contain any characters with decimal codes 32-255, but # blanks are allowed only at the end of the site identifier. # This site identifier should be unique among S-records. # This field should not necessarily have a special meaning. # field 12:13 a2 delimiter: blanks. # Field 14:26 F13.4 -- X site coordinate in a crust fixed reference frame. # Unit: meter # field 27:27 a1 delimiter: blank. # Field 28:40 F13.4 -- Y site coordinate in a crust fixed reference frame. # Unit: meter # field 41:41 a1 delimiter: blank. # Field 42:54 F13.4 -- Z site coordinate in a crust fixed reference frame. # Unit: meter # field 55:56 a2 delimiter: blanks. # Field 57:64 F8.4 -- Geodetic latitude of site, # interval: [-90; 90], positive to north. # Unit: degree # field 65:65 a1 delimiter: blank. # Field 66:73 F8.4 -- Geodetic longitude of site, # interval: [0; 360[, increasing towards east. # Unit: degree # field 74:74 a1 delimiter: blank. # Field 75:81 F7.2 -- Height of site above the reference ellipsoid. # Unit: meter # # Format of an O-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter O. # field 2:3 a2 delimiter: blanks. # Field 4:8 I5 -- Scan number # field 9:12 a4 delimiter: blanks. # Field 13:20 A8 -- Source name # field 21:25 a5 delimiter: blanks. # Field 26:46 A21 -- Calendar date in TAI in YYYY.MM.DD-hh:mm:ss.s format # Calendar date format: # field 26:29 -- I4 Year # field 30:30 -- a1 delimiter: . # field 31:32 -- I2 Month # field 33:33 -- a1 delimiter: . # field 34:35 -- I2 Day # field 36:36 -- a1 delimiter: - # field 37:38 -- I2 Hour # field 39:39 -- a1 delimiter: : # field 40:41 -- I2 Minute # field 42:42 -- a1 delimiter: : # field 43:46 -- F4.1 Seconds # field 47:48 a2 delimiter: blanks. # Field 49:56 A8 -- Site identifier # field 57:58 a2 delimiter: blanks. # Field 59:67 F9.5 -- Azimuth # Unit: degree # field 68:68 a1 delimiter: blank. # Field 69:76 F8.5 -- Elevation angle (outgoing) # Unit: degree # field 77:78 a2 delimiter: blanks. # Field 79:84 F6.1 -- Atmospheric surface pressure # Unit: hPa (mbar) # field 85:85 a1 delimiter: blank. # Field 86:90 F5.1 -- Surface air temperature # Unit: degree Celsius # field 91:92 a2 delimiter: blanks. # Field 93:107 1PD15.7 -- Slant total delay # Unit: seconds of time # field 108:108 a1 delimiter: blank. # Field 109:123 1PD15.7 -- Wet mapping factor # Tilting of the wet part of the atmosphere in the form # of a wet mapping function: # [wet_delay_along_the_path / wet_zenith_delay] # field 124:124 a1 delimiter: blank. # Field 125:139 1PD15.7 -- Hydrostatic zenith delay # Unit: seconds of time # field 140:140 a1 delimiter: blank. # Field 141:155 1PD15.7 -- Wet zenith delay # Unit: seconds of time # ####################################################################################################### # E $250207-i25038# H $250207-i25038# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 13:19:04.872) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S ISHIOKA -3959638.0334 3296822.0922 3747043.4643 36.2092 140.2190 164.21 S WETTZELL 4075539.7239 931738.9417 4801628.8003 49.1450 12.8775 669.13 # # # Scan| Source| Time tag in TAI| Site| Azimuth| Elev.| Pres.|Temp.| Slant total del|Wet map. factor|Hydr zenith del|Wet zenith del. O 1 1849+670 2025.02.07-17:30:20.0 ISHIOKA 25.78851 28.82762 985.8 1.6 1.5662836E-08 2.0752776E+00 7.4963347E-09 8.9458352E-11 O 1 1849+670 2025.02.07-17:30:20.0 WETTZELL 339.84644 31.94873 951.6 1.1 1.3892675E-08 1.8928997E+00 7.2261114E-09 1.4806474E-10 O 2 0727-115 2025.02.07-17:31:54.0 ISHIOKA 247.50050 9.82090 985.8 1.6 4.2901519E-08 5.7110194E+00 7.4963347E-09 8.9458352E-11 O 2 0727-115 2025.02.07-17:31:54.0 WETTZELL 121.56187 10.16861 951.6 1.1 4.0378602E-08 5.5586683E+00 7.2261114E-09 1.4806474E-10 O 3 1015+359 2025.02.07-17:33:10.0 ISHIOKA 276.28698 68.44483 985.8 1.6 8.1547738E-09 1.0742580E+00 7.4963347E-09 8.9458352E-11 O 3 1015+359 2025.02.07-17:33:10.0 WETTZELL 58.25842 19.98119 951.6 1.1 2.1392651E-08 2.9336849E+00 7.2261114E-09 1.4806474E-10 O 4 0556+238 2025.02.07-17:34:29.0 ISHIOKA 290.54729 12.59055 985.8 1.4 3.4002333E-08 4.5070394E+00 7.4963347E-09 8.9458352E-11 O 4 0556+238 2025.02.07-17:34:29.0 WETTZELL 119.08671 52.39343 951.5 1.0 9.3020890E-09 1.2618331E+00 7.2261114E-09 1.4806474E-10 O 5 0529+483 2025.02.07-17:35:45.0 ISHIOKA 315.18758 21.28805 985.9 1.4 2.0723128E-08 2.7366727E+00 7.4963347E-09 8.9458352E-11 O 5 0529+483 2025.02.07-17:35:45.0 WETTZELL 81.22216 71.05980 951.5 1.0 7.7952981E-09 1.0578159E+00 7.2261114E-09 1.4806474E-10 O 6 0759+183 2025.02.07-17:37:10.0 ISHIOKA 268.83121 33.29866 986.0 1.3 1.3780346E-08 1.8137599E+00 7.4963347E-09 8.9458352E-11 O 6 0759+183 2025.02.07-17:37:10.0 WETTZELL 96.02445 29.32291 951.5 1.0 1.5002957E-08 2.0423523E+00 7.2261114E-09 1.4806474E-10 O 7 1327+504 2025.02.07-17:38:50.0 ISHIOKA 39.48244 70.26968 986.1 1.2 8.0569130E-09 1.0629022E+00 7.4963347E-09 8.9458352E-11 O 7 1327+504 2025.02.07-17:38:50.0 WETTZELL 21.14473 13.16066 951.5 1.0 3.1722894E-08 4.4007053E+00 7.2261114E-09 1.4806474E-10 O 8 0814+425 2025.02.07-17:40:30.0 ISHIOKA 296.50987 45.23114 986.1 1.1 1.0671587E-08 1.4054716E+00 7.4963347E-09 8.9458352E-11 O 8 0814+425 2025.02.07-17:40:30.0 WETTZELL 70.90319 43.09359 951.5 1.0 1.0779500E-08 1.4661407E+00 7.2261114E-09 1.4806474E-10 O 9 0716+714 2025.02.07-17:41:46.0 ISHIOKA 336.61711 39.57571 986.2 1.1 1.1882558E-08 1.5674731E+00 7.4963347E-09 8.9458352E-11 O 9 0716+714 2025.02.07-17:41:46.0 WETTZELL 28.63680 56.86484 951.5 1.0 8.8017462E-09 1.1961891E+00 7.2261114E-09 1.4806474E-10 O 10 1053+704 2025.02.07-17:43:02.0 ISHIOKA 348.72770 54.57456 986.2 0.9 9.3017448E-09 1.2268049E+00 7.4963347E-09 8.9458352E-11 O 10 1053+704 2025.02.07-17:43:02.0 WETTZELL 25.04627 39.96415 951.5 1.0 1.1461358E-08 1.5610415E+00 7.2261114E-09 1.4806474E-10 O 11 0749+540 2025.02.07-17:44:18.0 ISHIOKA 313.33613 42.32404 986.2 0.8 1.1248106E-08 1.4821757E+00 7.4963347E-09 8.9458352E-11 O 11 0749+540 2025.02.07-17:44:18.0 WETTZELL 58.67523 52.51806 951.5 0.9 9.2863845E-09 1.2621900E+00 7.2261114E-09 1.4806474E-10 O 12 0656+082 2025.02.07-17:45:57.0 ISHIOKA 270.57282 13.17126 986.3 0.7 3.2606826E-08 4.3137044E+00 7.4963347E-09 8.9458352E-11 O 12 0656+082 2025.02.07-17:45:57.0 WETTZELL 119.28269 32.91856 951.5 0.9 1.3532355E-08 1.8375414E+00 7.2261114E-09 1.4806474E-10 O 13 1204+399 2025.02.07-17:47:59.0 ISHIOKA 322.69792 85.75473 986.2 0.7 7.6065010E-09 1.0026741E+00 7.4963347E-09 8.9458352E-11 O 13 1204+399 2025.02.07-17:47:59.0 WETTZELL 40.72144 11.50101 951.5 0.8 3.6001511E-08 5.0141572E+00 7.2261114E-09 1.4806474E-10 O 14 1806+456 2025.02.07-17:49:34.0 ISHIOKA 51.59021 27.17455 986.3 0.8 1.6528399E-08 2.1935919E+00 7.4963347E-09 8.9458352E-11 O 14 1806+456 2025.02.07-17:49:34.0 WETTZELL 336.75477 9.33282 951.5 0.8 4.3671704E-08 6.1108514E+00 7.2261114E-09 1.4806474E-10 O 15 0016+731 2025.02.07-17:51:03.0 ISHIOKA 0.24015 19.81190 986.2 0.6 2.2162590E-08 2.9423540E+00 7.4963347E-09 8.9458352E-11 O 15 0016+731 2025.02.07-17:51:03.0 WETTZELL 335.61598 56.67391 951.5 0.8 8.8207025E-09 1.1979030E+00 7.2261114E-09 1.4806474E-10 O 16 0418+532 2025.02.07-17:52:33.0 ISHIOKA 328.09384 13.44540 986.3 0.4 3.1946539E-08 4.2493904E+00 7.4963347E-09 8.9458352E-11 O 16 0418+532 2025.02.07-17:52:33.0 WETTZELL 42.87672 83.82498 951.5 0.8 7.4171142E-09 1.0061386E+00 7.2261114E-09 1.4806474E-10 O 17 0641+392 2025.02.07-17:54:40.0 ISHIOKA 301.48672 25.11712 986.4 0.3 1.7770463E-08 2.3425590E+00 7.4963347E-09 8.9458352E-11 O 17 0641+392 2025.02.07-17:54:40.0 WETTZELL 92.39799 58.73580 951.5 0.8 8.6234193E-09 1.1705615E+00 7.2261114E-09 1.4806474E-10 O 18 0729+259 2025.02.07-17:56:34.0 ISHIOKA 283.17901 27.31862 986.4 0.4 1.6454486E-08 2.1668354E+00 7.4963347E-09 8.9458352E-11 O 18 0729+259 2025.02.07-17:56:34.0 WETTZELL 99.48409 42.77556 951.5 0.8 1.0843883E-08 1.4730242E+00 7.2261114E-09 1.4806474E-10 O 19 0823+033 2025.02.07-17:57:50.0 ISHIOKA 254.46238 24.98647 986.6 0.4 1.7865101E-08 2.3519215E+00 7.4963347E-09 8.9458352E-11 O 19 0823+033 2025.02.07-17:57:50.0 WETTZELL 106.32399 17.61274 951.5 0.8 2.4097584E-08 3.2911276E+00 7.2261114E-09 1.4806474E-10 O 20 0955+476 2025.02.07-17:59:06.0 ISHIOKA 303.56445 59.84585 986.5 0.3 8.7688762E-09 1.1552674E+00 7.4963347E-09 8.9458352E-11 O 20 0955+476 2025.02.07-17:59:06.0 WETTZELL 55.05698 34.18019 951.5 0.8 1.3092889E-08 1.7846252E+00 7.2261114E-09 1.4806474E-10 O 21 1342+662 2025.02.07-18:00:29.0 ISHIOKA 13.74959 58.54718 986.5 0.3 8.8867387E-09 1.1726070E+00 7.4963347E-09 8.9458352E-11 O 21 1342+662 2025.02.07-18:00:29.0 WETTZELL 15.38696 28.14306 951.4 0.8 1.5569569E-08 2.1271518E+00 7.2261114E-09 1.4806474E-10 O 22 NGC6251 2025.02.07-18:01:53.0 ISHIOKA 8.37331 39.83561 986.6 0.2 1.1817456E-08 1.5611673E+00 7.4963347E-09 8.9458352E-11 O 22 NGC6251 2025.02.07-18:01:53.0 WETTZELL 358.94976 41.65841 951.4 0.8 1.1077298E-08 1.5076912E+00 7.2261114E-09 1.4806474E-10 O 23 0602+673 2025.02.07-18:03:09.0 ISHIOKA 333.58323 30.67043 986.5 0.1 1.4815318E-08 1.9555329E+00 7.4963347E-09 8.9458352E-11 O 23 0602+673 2025.02.07-18:03:09.0 WETTZELL 29.18948 66.10401 951.4 0.8 8.0636450E-09 1.0950520E+00 7.2261114E-09 1.4806474E-10 O 24 1039+811 2025.02.07-18:04:25.0 ISHIOKA 354.03239 44.23558 986.6 0.0 1.0857117E-08 1.4328838E+00 7.4963347E-09 8.9458352E-11 O 24 1039+811 2025.02.07-18:04:25.0 WETTZELL 13.34729 46.80399 951.4 0.8 1.0104540E-08 1.3746619E+00 7.2261114E-09 1.4806474E-10 O 25 0951+268 2025.02.07-18:06:13.0 ISHIOKA 266.16164 54.08797 986.6 -0.0 9.3608111E-09 1.2325284E+00 7.4963347E-09 8.9458352E-11 O 25 0951+268 2025.02.07-18:06:13.0 WETTZELL 74.31286 21.94889 951.4 0.8 1.9589368E-08 2.6790157E+00 7.2261114E-09 1.4806474E-10 O 26 1746+470 2025.02.07-18:08:07.0 ISHIOKA 53.19701 33.97195 986.5 -0.1 1.3535617E-08 1.7927018E+00 7.4963347E-09 8.9458352E-11 O 26 1746+470 2025.02.07-18:08:07.0 WETTZELL 343.70276 8.34214 951.4 0.8 4.8361078E-08 6.8176702E+00 7.2261114E-09 1.4806474E-10 O 27 1300+580 2025.02.07-18:09:26.0 ISHIOKA 7.65766 68.25213 986.5 -0.2 8.1645682E-09 1.0768044E+00 7.4963347E-09 8.9458352E-11 O 27 1300+580 2025.02.07-18:09:26.0 WETTZELL 25.44803 23.71282 951.4 0.8 1.8225680E-08 2.4957310E+00 7.2261114E-09 1.4806474E-10 O 28 1357+769 2025.02.07-18:10:46.0 ISHIOKA 6.40924 48.76743 986.5 -0.1 1.0075068E-08 1.3298719E+00 7.4963347E-09 8.9458352E-11 O 28 1357+769 2025.02.07-18:10:46.0 WETTZELL 9.45760 37.60792 951.4 0.8 1.2059454E-08 1.6429695E+00 7.2261114E-09 1.4806474E-10 O 29 0800+618 2025.02.07-18:12:04.0 ISHIOKA 324.00955 40.86408 986.4 -0.3 1.1573230E-08 1.5257107E+00 7.4963347E-09 8.9458352E-11 O 29 0800+618 2025.02.07-18:12:04.0 WETTZELL 46.23665 56.18751 951.4 0.8 8.8706728E-09 1.2055074E+00 7.2261114E-09 1.4806474E-10 O 30 0548+378 2025.02.07-18:13:24.0 ISHIOKA 308.08775 12.58576 986.2 -0.5 3.4001561E-08 4.5156328E+00 7.4963347E-09 8.9458352E-11 O 30 0548+378 2025.02.07-18:13:24.0 WETTZELL 113.80218 69.32988 951.3 0.7 7.8803477E-09 1.0688148E+00 7.2261114E-09 1.4806474E-10 O 31 0812+367 2025.02.07-18:14:45.0 ISHIOKA 291.98219 36.65672 986.0 -0.6 1.2677830E-08 1.6694589E+00 7.4963347E-09 8.9458352E-11 O 31 0812+367 2025.02.07-18:14:45.0 WETTZELL 83.29594 45.73747 951.3 0.7 1.0285819E-08 1.3979011E+00 7.2261114E-09 1.4806474E-10 O 32 0808+019 2025.02.07-18:16:01.0 ISHIOKA 258.72967 17.73615 986.2 -0.6 2.4624973E-08 3.2468177E+00 7.4963347E-09 8.9458352E-11 O 32 0808+019 2025.02.07-18:16:01.0 WETTZELL 114.04672 21.53978 951.3 0.7 1.9938398E-08 2.7151503E+00 7.2261114E-09 1.4806474E-10 O 33 0805+410 2025.02.07-18:17:17.0 ISHIOKA 297.75557 36.51362 986.1 -0.7 1.2719807E-08 1.6752999E+00 7.4963347E-09 8.9458352E-11 O 33 0805+410 2025.02.07-18:17:17.0 WETTZELL 79.45776 49.58924 951.2 0.7 9.6768146E-09 1.3148639E+00 7.2261114E-09 1.4806474E-10 O 34 0552+398 2025.02.07-18:18:33.0 ISHIOKA 309.88945 13.41384 986.1 -0.8 3.2024458E-08 4.2490443E+00 7.4963347E-09 8.9458352E-11 O 34 0552+398 2025.02.07-18:18:33.0 WETTZELL 110.13118 70.81464 951.2 0.7 7.8068370E-09 1.0588933E+00 7.2261114E-09 1.4806474E-10 O 35 0738+491 2025.02.07-18:19:49.0 ISHIOKA 309.23494 34.18748 986.1 -0.9 1.3462698E-08 1.7740702E+00 7.4963347E-09 8.9458352E-11 O 35 0738+491 2025.02.07-18:19:49.0 WETTZELL 70.91038 57.81498 951.2 0.7 8.7091786E-09 1.1829111E+00 7.2261114E-09 1.4806474E-10 O 36 0454+844 2025.02.07-18:21:36.0 ISHIOKA 354.06735 33.78520 986.2 -1.0 1.3599577E-08 1.7966371E+00 7.4963347E-09 8.9458352E-11 O 36 0454+844 2025.02.07-18:21:36.0 WETTZELL 2.02684 54.42841 951.2 0.7 9.0603295E-09 1.2313719E+00 7.2261114E-09 1.4806474E-10 O 37 0418+532 2025.02.07-18:23:39.0 ISHIOKA 331.56072 10.28202 986.2 -1.2 4.1033263E-08 5.4999331E+00 7.4963347E-09 8.9458352E-11 O 37 0418+532 2025.02.07-18:23:39.0 WETTZELL 354.23319 85.65105 951.2 0.7 7.3954008E-09 1.0030691E+00 7.2261114E-09 1.4806474E-10 O 38 0548+378 2025.02.07-18:25:23.0 ISHIOKA 309.54954 10.69720 986.4 -1.3 3.9571855E-08 5.2762725E+00 7.4963347E-09 8.9458352E-11 O 38 0548+378 2025.02.07-18:25:23.0 WETTZELL 118.48126 71.09425 951.2 0.6 7.7937320E-09 1.0569569E+00 7.2261114E-09 1.4806474E-10 O 39 0812+367 2025.02.07-18:26:39.0 ISHIOKA 293.08556 34.43348 986.4 -1.3 1.3380269E-08 1.7620752E+00 7.4963347E-09 8.9458352E-11 O 39 0812+367 2025.02.07-18:26:39.0 WETTZELL 85.34756 47.67919 951.2 0.6 9.9639638E-09 1.3538102E+00 7.2261114E-09 1.4806474E-10 O 40 1015+359 2025.02.07-18:27:55.0 ISHIOKA 281.12597 57.50211 986.5 -1.3 8.9898514E-09 1.1839455E+00 7.4963347E-09 8.9458352E-11 O 40 1015+359 2025.02.07-18:27:55.0 WETTZELL 66.81949 27.94128 951.2 0.5 1.5673070E-08 2.1390437E+00 7.2261114E-09 1.4806474E-10 O 41 1745+624 2025.02.07-18:29:12.0 ISHIOKA 34.94360 40.20277 986.5 -1.3 1.1728550E-08 1.5508663E+00 7.4963347E-09 8.9458352E-11 O 41 1745+624 2025.02.07-18:29:12.0 WETTZELL 350.94929 22.52461 951.2 0.5 1.9118090E-08 2.6164272E+00 7.2261114E-09 1.4806474E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10